# ch08 The Book of Ruby - http://www.sapphiresteel.com

puts('--- 10 ---')
puts(10.object_id)
x = 10
puts(x.object_id)
x = 10
puts(x.object_id)

puts('--- 100 ---')
puts(100.object_id)
x = 100
puts(x.object_id)
x = 100
puts(x.object_id)

puts('--- 10.5 ---')
puts(10.5.object_id)
x = 10.5
puts(x.object_id)
x = 10.5
puts(x.object_id)
